¶ 1. Troubleshooting and solution
The X-axis movement exhibits minor/severe stuttering.
- 2.1 Pulley assembly issues.
- 2.2 Pulley/profile damage.
- 2.3 The belt is too loose.
¶ 3. Troubleshooting and solution
- 3.1 Power off the machine, unplug the motor wire, move the X-axis by hands, and check if there is still any jamming.
- 3.2 Inspect the X-axis pulley and profile for any damage.
- 3.3 Check if the X-axis belt is too loose.
- 3.4 Adjust the X-axis pulley eccentric nut, and move it back and forth to see if there is any improvement.
- 3.5 If the shutdown status is normal, check if there are any losses or damage.
After checking the above steps, if the problem still cannot be solved, please contact after-sales service cs@creality.com
¶ Please note: Make a correct distinction between stuttering and abnormal noise issues.
- Abnormal Noise: This refers to the unusual sound that persists throughout the printing process. For example, motor abnormal noise, Y-axis linear bearing abnormal noise, Y-axis motion abnormal noise (this issue may occur if the idling speed exceeds 150mm/s), etc.
- Stuttering: The axis moves to a specifica spot and stutters, possibly accompanied by a sound. The easiest way to diagnose this is to unlock the motor and manually move it, where you will feel the stuttering sensation.